Flora and Fauna of the USA - реферат по прочим предметам

 

Тезисы:

  • The Spanish of the early sixteenth century were the first to describe the flora of the New World.
  • Descriptive fauna of USA and ajacent islands, Lioger H.A., Harward University, 1994.
  • Widest in the north, the continent narrows sharply at the Gulf of Mexico.
  • South of the United States border with Mexico, it tapers gradually to the Isthmus of Panama.
  • The Strait of Florida divides North America from the West Indies (Cuba) .
  • Biogeographers agree that climate is the primary factor in the control of these distributions.
  • Climate has changed under cosmic influences, such as the Milankovitch cycles.
  • Such dynamic factors influenced the evolution of life on the North American continent.
  • He was ignored.
  • Nicolas Bautista Monardes (1493--1578) never saw the New World.
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